AWWA D104-2011
Automatically Controlled, Impressed-Current Cathodic Protection for the Interior Submerged Surfaces of Steel Water Storage Tanks

Standard No.

AWWA D104-2011

Release Date

2011

Published By

American Water Works Association (AWWA)

Latest

AWWA D104-2011

Scope

This standard describes automatically controlled, impressed-current cathodic protection systems intended to minimize corrosion of interior submerged surfaces of steel water storage tanks and 30-in. (750-mm) diameter and larger wet risers of elevated tanks. This standard does not describe sacrificial (galvanic) anode-type cathodic protection systems or manually controlled, impressed-current systems.

AWWA D104-2011 history

• 2011 AWWA D104-2011 Automatically Controlled, Impressed-Current Cathodic Protection for the Interior Submerged Surfaces of Steel Water Storage Tanks
• 2001 AWWA D104-2001 Automatically Controlled, Impressed-Current Cathodic Protection for the Interior of Steel Water Tanks